| 摘要 |
A communication system may be configured to provide multiple levels of security for a communication link between a first node and a second node of a network. The system may be further configured to select a first level of security from the multiple levels of security for transmitting first data send by a first client via the first node to the second node and to select a second level of security from the multiple levels of security for transmitting second data send by a second client via the first node to the second node, the second level of security being different than the first level of security. |
